O J Turner 3rd Lake Reservoir Report
Nearby: Pickell Lake H. D. Tharp Lake
Last Updated: December 5, 2025
O J Turner 3rd Lake, located in Humphreys, Mississippi, is a privately owned earth dam constructed in 1966 by the USDA NRCS.
°F
°F
mph
Wind
%
Humidity
Summary
With a height of 8 feet and a length of 5280 feet, this dam serves as a critical water resource infrastructure on Buck Bayou - OS. The dam has a storage capacity of 240 acre-feet and a low hazard potential, making it an essential component of the local water management system.
Managed by the Natural Resources Conservation Service, O J Turner 3rd Lake is primarily used for purposes other than flood control or water supply. The dam features an uncontrolled spillway and outlet gates, with a moderate risk assessment rating of 3. While the dam's condition is currently not rated, it is regularly inspected to ensure its structural integrity and safety for the surrounding community. Despite not being regulated by the state, the dam plays a vital role in water conservation efforts in the region.
As a significant water management structure in the area, O J Turner 3rd Lake is an important asset for climate and water resource enthusiasts to monitor. With its historical significance and ongoing role in water management, this earth dam serves as a testament to the importance of sustainable water infrastructure for communities in Mississippi and beyond.
Year Completed |
1966 |
Dam Length |
5280 |
Dam Height |
8 |
River Or Stream |
BUCK BAYOU -OS |
Primary Dam Type |
Earth |
Hydraulic Height |
8 |
Nid Storage |
240 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
8 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Bogue Phalia Nr Leland
|
1110cfs |
Abiaca Creek At Cruger
|
44cfs |
Harland Creek Nr Howard
|
3340cfs |
Big Sunflower River At Sunflower
|
1370cfs |
Bayou Macon At Eudora
|
48cfs |
Bayou Macon Nr Kilbourne
|
132cfs |
Dam Data Reference
Condition Assessment
SatisfactoryNo existing or potential dam safety deficiencies are recognized. Acceptable performance is expected under all loading conditions (static, hydrologic, seismic) in accordance with the minimum applicable state or federal regulatory criteria or tolerable risk guidelines.
Fair
No existing dam safety deficiencies are recognized for normal operating conditions. Rare or extreme hydrologic and/or seismic events may result in a dam safety deficiency. Risk may be in the range to take further action. Note: Rare or extreme event is defined by the regulatory agency based on their minimum
Poor A dam safety deficiency is recognized for normal operating conditions which may realistically occur. Remedial action is necessary. POOR may also be used when uncertainties exist as to critical analysis parameters which identify a potential dam safety deficiency. Investigations and studies are necessary.
Unsatisfactory
A dam safety deficiency is recognized that requires immediate or emergency remedial action for problem resolution.
Not Rated
The dam has not been inspected, is not under state or federal jurisdiction, or has been inspected but, for whatever reason, has not been rated.
Not Available
Dams for which the condition assessment is restricted to approved government users.
Hazard Potential Classification
HighDams assigned the high hazard potential classification are those where failure or mis-operation will probably cause loss of human life.
Significant
Dams assigned the significant hazard potential classification are those dams where failure or mis-operation results in no probable loss of human life but can cause economic loss, environment damage, disruption of lifeline facilities, or impact other concerns. Significant hazard potential classification dams are often located in predominantly rural or agricultural areas but could be in areas with population and significant infrastructure.
Low
Dams assigned the low hazard potential classification are those where failure or mis-operation results in no probable loss of human life and low economic and/or environmental losses. Losses are principally limited to the owner's property.
Undetermined
Dams for which a downstream hazard potential has not been designated or is not provided.
Not Available
Dams for which the downstream hazard potential is restricted to approved government users.
O J Turner 3rd Lake